Yoichiro Tanaka wrote:
> (1) Are "libssh2_sftp_*" functions thread-safe?
No.
> (3) If a lock (ex. mutex) is necessary, where I should apply the lock
> against my code?
To be really safe, around any atomic operation relating to a
libssh2_session. Very coarse locking.
If you want, you can investigate if perhaps multiple SFTP channels
will work correctly, but I doubt it, because the session IO is not
thread-capable.
> (4) Is there any sample code to use libssh2 in the multi-threading
> environment?
Unfortunately not.
//Peter
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Received on 2015-01-26